Petsche Heating and Cooling - Meridian's Certified HVAC Services

First, check that your thermostat is set to 'heat' and the temperature is set above the current room temperature. Next, ensure your furnace's power switch is on and the circuit breaker hasn't tripped. If these are fine, it's best to call a professional like Petsche. Ignition issues can stem from a faulty flame sensor, gas valve, or igniter—problems that require expert diagnosis and repair for your safety and home's warmth.

Start by regularly replacing your HVAC system's air filter with a high-quality pleated filter (MERV 8-13). We also recommend considering a whole-home air purifier or UV light system, which we can install to actively neutralize allergens, mold spores, and bacteria circulating through your ducts. Proper HVAC maintenance, including duct cleaning and system balancing, is key to ensuring clean, healthy air flows throughout your entire Meridian home.

The single most important task is a professional furnace tune-up and safety inspection. Our technicians will clean critical components like the flame sensor and heat exchanger, check for carbon monoxide leaks, test the ignition sequence, and ensure all safety controls are functioning. This proactive service prevents unexpected ignition failures on the coldest nights, improves efficiency to lower bills, and ensures your family's safety throughout the Idaho winter.